ORIGINAL: Ridge Runner
put them in the case tumbler, they'll come out nekkid. BC's right, ya heard alot about the benefits when moly first came out, then ya started hearing about the problems, the moly buildup in your barrel will wick moisture out of the air, if ya don't know it your barrel rusts under the moly and after cleaning the barrel is pitted.
RR
That was my next question, I'll just do that.
I shoot them on and off in my .223's, but they are not custom barreled.